Answer:
a protein is a monomer...
The moments of energy and nutrients through living systems are different because
The movements of energy and nutrients through living systems are different because (1 point) energy flows in one direction, and nutrients recycle. energy is limited in the biosphere, and nutrients are always available.
The correct answer choice from the above statement about the proper ethical role of science in public policy is:
To refuse to testify on controversial issues
It highly unethical and unprofessional to accept and testify controversial issues
<h3>What is scientific method </h3>
Scientific method refers to the systematic investigation of a particular phenomena through observations and experiment.
So therefore, the correct answer choice from the above statement about the proper ethical role of science in public policy is:
To refuse to testify on controversial issues
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Ans.
Codon may defined as a sequence or code made up of three nucleotide bases. There are total 64 codons, made up from different combinations of nucleic acid bases (A, G, C, T). Each codon codes for a specific amino acid. The amino acid coded by GUU codon is valine and amino acid coded by AAA codon is lysine.
Thus, the correct answer is option 'A). valine-lysine.'
Answer:
Inorganic portion of matrix:
The inorganic component of extracellular matrix consists of inorganic salts namely calcium and potassium. This salts are present in the crystal of hydroxyapatite. This component provide rigidity and makes the bone as the strongest component of the body.
Organic portion of matrix:
The organic portion of the bone is known as osteoids. They consists of glycosaminolycans, glycoproteins and proteoglycans. The collagen fibers of bones resist torsion of the bones.
The cellular mechanism of the breakdown of the matrix is known as osteoregenreation. The bone cell involved in this process is known as osteoclast that are involved in the process of bone resorption. The bone organic and inorganic component are broken down and reconstruct the extracellular bone matrix.